Patents by Inventor Glenn Stocker

Glenn Stocker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Minimal residual liquid retention filter housing
    Patent number: 7704392
    Abstract: A filter housing with a socket drain for minimizing waste and downstream contamination of valuable fluids during filter element changes.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: April 27, 2010
    Assignee: MKS Instruments, Inc.
    Inventors: Steven M. Brennan, Edward Brennan, III, David DeBolt, Glenn Stocker, Michael Crowley
  • MINIMAL RESIDUAL LIQUID RETENTION FILTER HOUSING
    Publication number: 20090184063
    Abstract: A filter housing with a socket drain for minimizing waste and downstream contamination of valuable fluids during filter element changes.
    Type: Application
    Filed: January 18, 2008
    Publication date: July 23, 2009
    Inventors: Steven M. Brennan, Edward Brennan, III, David DeBolt, Glenn Stocker, Michael Crowley